<template>
  <div>
    <!-- 面包屑导航区 -->
    <el-breadcrumb separator="/">
      <el-breadcrumb-item>商品管理</el-breadcrumb-item>
      <el-breadcrumb-item>商品列表</el-breadcrumb-item>
      <!-- <el-breadcrumb-item>活动详情</el-breadcrumb-item> -->
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card>
      <el-row :gutter="8">
        <el-col :span="6"
          ><el-input
            placeholder="请输入内容"
            v-model="queryInfo.query"
            class="input-with-select"
          >
            <el-button
              @click="getGoodsList"
              slot="append"
              icon="el-icon-search"
            ></el-button> </el-input
        ></el-col>
        <el-col :span="12">
          <el-button type="primary" @click="goAddpage">添加商品</el-button>
        </el-col>
      </el-row>
      <!-- table表格区域 -->
      <el-table :data="goodsList" border stripe>
        <el-table-column label="#" type="index"></el-table-column>
        <el-table-column label="商品名称" prop="goods_name"></el-table-column>
        <el-table-column
          label="商品价格（元）"
          prop="goods_price"
        ></el-table-column>
        <el-table-column label="商品重量" prop="goods_weight"></el-table-column>
        <el-table-column label="创建时间" prop="add_time"></el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button
              type="primary"
              icon="el-icon-edit"
              size="mini"
            ></el-button>
            <!-- 删除 -->
            <el-button
              type="danger"
              icon="el-icon-delete"
              size="mini"
              @click="removeById(scope.row.goods_id)"
            ></el-button>
          </template>
        </el-table-column>
      </el-table>
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[1, 2, 3, 4]"
        background
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>
  
  </div>
</template>

<script>
export default {
  data() {
    return {
      queryInfo: {
        query: "",
        pagesize: 10,
        pagenum: 1,
      },
      goodsList: [],
      total: 1,
      input3: "",
    };
  },
  created() {
    this.getGoodsList();
  },
  methods: {
    async getGoodsList() {
      const { data: res } = await this.$http.get("goods", {
        params: this.queryInfo,
      });
      if (res.meta.status != 200) {
        return this.$message.error("获取商品列表失败");
      }
      console.log(res);

      this.goodsList = res.data.goods;
      this.total = res.data.total;
      // this.$message.success("获取商品列表成功");
    },
    handleCurrentChange(val) {
      this.queryInfo.pagenum = val;
      this.getGoodsList();
    },
    handleSizeChange(val) {
      this.queryInfo.pagesize = val;
      this.getGoodsList();
    },
    async removeById(id) {
      const confirmResult = await this.$confirm(
        "此操作将永久删除该商品, 是否继续?",
        "提示",
        {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning",
        }
      ).catch((err) => err);
      if (confirmResult != "confirm") {
        return this.$message.info("取消了删除");
      }
      const { data: res } = await this.$http.delete("goods/" + id);
      if (res.meta.status != 200) {
        return this.$message.error("删除失败");
      }
      this.$message.success("删除成功");
      this.getGoodsList()
    },
    goAddpage(){
      this.$router.push('/goods/add')
    }
  },
};
</script>

<style>
</style>